In 2023, we can expect to see less coal and more natural gas powering Metro Detroit as DTE Energy is set to retire three of its coal plants as part of a settlement agreement with the Sierra Club and the EPA announced in May. The three plants represent 20% of DTEâ€™s power capacity.
Currently, DTEâ€™s energy portfolio is approximately 64 percent coal, 19 percent nuclear, nine percent natural gas, and eight percent renewables.
The 1,100-megawatt natural gas-powered Blue Water Energy Center located at the Belle River Power Plant site St. Clair will start generating in 2022 and,in combination with additional renewables, replace generation lost by the three plant retirements, according to Micah Ragland, Director of Corporate Communications at DTE Energy.
â€œThis deeply lags behind [DTE Energyâ€™s] counterparts at Consumers Energy who have already committed to building 6,000 MW of solar and not building any new gas plants,â€ Mike Berkowitz, a legislative and political director at the Sierra Club Michigan Chapter, wrote in an email.
According to Consumers Energyâ€™s website, its current portfolio is 22 percent coal, nine percent nuclear, 36 percent natural gas, and 11 percent renewables.
â€œI love solar, but it does not serve our energy needs today,â€ said Edward Rivet, executive director of the Michigan Conservative Energy Forum. â€œThe gas plant is necessary; the renewables we have are intermittent and we do not have storage.â€
Rivet, a proponent of renewables, feels itâ€™s in everyoneâ€™s best interest to switch to cleaner and cheaper energy as soon as possible, but says people donâ€™t understand the timeline. â€œWeâ€™re looking at a whole new paradigm, but itâ€™s not going to happen overnight.â€
The cost of the new gas plant and financial burden on DTE customers will be reviewed in future rate cases that are filed with the Michigan Public Service Commission.
To read more about DTEâ€™s upcoming plans, check out their Integrated Resource Plan click here.